Overview
This Grade 8 carbon steel hex nut is engineered for high-strength, heavy-duty fastening applications where reliability is non-negotiable. Manufactured to precise industry standards, it provides a robust and durable threaded connection for critical assemblies. The black oxide finish offers a layer of corrosion resistance, enhancing the component's longevity in demanding environments. Packaged in quantities of 100, this product supports efficient inventory management and project-scale usage.
Key Features
Constructed from high-strength Grade 8 carbon steel Black oxide finish for enhanced corrosion protection M18 coarse thread design for secure engagement and resistance to vibration Precise width across flats ensures compatibility with standard metric wrenches Engineered for high-stress applications with superior load-bearing capability
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M18 Finish: Black Oxide Width Across Flats: Meets Industry Standards Minimum Tensile Strength: 150,000 PSI Package Quantity: 100 units
Applications
Heavy machinery and equipment assembly Structural steel construction and fabrication Industrial manufacturing and plant maintenance Transportation and automotive frameworks Infrastructure and high-load structural connections








